Default Setting (System Menu)
OPERATION GUIDE 8-93
8
4 Press the OK key. The I/F Block Set. menu
appears.
5 Press the U or V key to select [Option I/F].
6 Press the OK key. Option I/F appears.
7 Press the U or V key to select [Unblock] or [Block].
8 Press the OK key. Completed. is displayed and the
screen returns to the System menu